I got "A City on Mars: Can We Settle Space, Should We Settle Space, and Have We Really Thought This Through?" for Christmas, by the Weinersmiths. The index is

I got "A City on Mars: Can We Settle Space, Should We Settle Space, and Have We Really Thought This Through?" for Christmas, by the Weinersmiths. The index is so good I've shared my happiness about it several times.